The Vollrath TR8D-21 Traex Full Size Glass/Stemware Rack is engineered for optimal glassware storage and transport, featuring a 16-compartment design with each compartment measuring 4-3/8″ square. This rack includes a single 16-compartment extender, enhancing its versatility for various glass sizes. The open bottom and sidewall design ensures thorough cleaning and air circulation, crucial for maintaining hygiene standards in hospitality settings. With a maximum inside height of 4-13/16″, it accommodates a range of stemware sizes. Constructed from durable co-polymer plastic, the rack boasts a full-size frame of 19-3/4″ x 19-3/4″, utilizing double wall construction for added strength and stability. Snap-fit extenders allow for quick adjustments, while handles on all four sides facilitate easy handling and transport. This product is NSF certified, confirming its adherence to public health and safety standards, and is proudly made in the USA. Ideal for restaurants, hotels, and catering services, the Vollrath TR8D-21 combines robust construction with practical design, offering a reliable solution for professionals seeking efficient and hygienic glassware management.